Trắc nghiệm Unit 16 Tiếng Anh lớp 10 phần Reading...

A. At the entrance to Sai Gon.

B. In Sai Gon

C. On the way to a revolutionary base

D. Near Cu Chi Tunnels

A. is very wide and long.

B. is a complicated network of winding passages.

C. has a thin layer of earth above.

D. connects underground networks.

A. the guerillas

B. the tunnels

C. the openings

D. earth and stone

A. The tunnel is strong enough to support the destruction of bombardments.

B. There are meeting places in the tunnel.

C. The tunnel was dug by hand.

D. The openings of the tunnel were covered with bushes.

A. set foot in that tunnel network.

B. was impressed by the work of the communist guerillas.

C. admired the complication of the tunnel network.

D. made it a wonder of the 20th century.

A. Cu Chi was an important revolutionary base.

B. The area-of Cu Chi is about 200 square kilometers.

C. The soil in Cu Chi is uncultivated.

D. Cu Chi was called a wonder of 20th century.